CN218085609U

CN218085609U - Door body ferrying device for civil air defense door processing

Info

Publication number: CN218085609U
Application number: CN202222328293.9U
Authority: CN
Inventors: 周如伟; 周学中
Original assignee: Shandong Zhouli Civil Air Defense Equipment Co ltd
Current assignee: Shandong Zhouli Civil Air Defense Equipment Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-20
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a door body ferry-boat device for processing of people's air defense door, the power distribution box comprises a box body, first universal wheel is installed to the bottom surface of box, the fixed plate is installed to the preceding lateral wall top surface of box, the limiting plate is installed to the back lateral wall top surface of box, the bottom surface inner wall of box is equipped with first electric telescopic handle, the lifter plate is installed to the top surface of first telescopic link, be equipped with the spout on the lifter plate, slidable mounting has the slide bar in the spout, install the connecting rod on the slide bar, install the movable plate on the connecting rod, first horizontal pole is installed to the tip of movable plate, second electric telescopic handle is installed to the bottom surface of first horizontal pole, the second horizontal pole is installed to second electric telescopic handle's bottom surface, be equipped with the screw thread through-hole on the fixed plate, screw thread through-hole female connection has the bolt, the pressure strip is installed to the one end of bolt, the rotating member is installed to the other end of bolt, the battery is installed to the lateral wall of box, install control panel on the box.

Description

Door body ferrying device for civil air defense door processing

Technical Field

The utility model relates to a door body ferry device field, specific door body ferry device for people's air defense door processing that says so.

Background

The civil defense door is a door of an entrance and an exit of civil protection engineering, has more distinct classification, and comprises various civil defense devices such as common single-leaf and double-leaf protective airtight doors and airtight doors, a movable threshold single-leaf and double-leaf protective airtight door and airtight doors and the like; in the in-process of people's air defense door processing, need transport different workshops, place people's air defense door on the ferry vehicle usually, lead to the ferry device and transport people's air defense door, but when in actual use, because people's air defense door is comparatively heavy, common ferry device is difficult to accomplish to it firmly fixed generally, lead to easily toppling over because of rocking or touching at the in-process of transporting, when causing the potential safety hazard, remove the in-process and also need pay attention to constantly and lead to the reduction of efficiency, install various accessories on the operation panel usually in the course of working of people's air defense door, and the operation panel has a take the altitude, need lift people's air defense door on the operation panel to the ferry vehicle during the transportation, improve workman's manipulation strength.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model aims at providing.

The utility model provides a technical scheme that its technical problem adopted is: including box, lifter plate and movable plate, first universal wheel is installed to the bottom surface of box, the fixed plate is installed to the preceding lateral wall top surface of box, the limiting plate is installed to the back lateral wall top surface of box, the lateral wall is equipped with logical groove before the fixed plate, the bottom surface inner wall of box is equipped with first electric telescopic handle, the lifter plate is installed to the top surface of first telescopic link, be equipped with the spout on the lifter plate, the connecting rod is installed to the bottom surface of movable plate, the slide bar is installed to the bottom surface of connecting rod, the slide bar is in slide in the spout, slidable mounting has the slide bar in the spout, first horizontal pole is installed to the tip of movable plate, first horizontal pole sets up lead to the inslot, second electric telescopic handle is installed to the bottom surface of first horizontal pole, the second horizontal pole is installed to the bottom surface of second electric telescopic handle, the second universal wheel is installed to the bottom surface of second horizontal pole, be equipped with the screw thread through-hole on the fixed plate, screw thread through-hole female connection has the bolt, the pressure strip is installed to the one end of bolt, the rotating member is installed to the other end of bolt, the lateral wall of box installs the battery, install control panel on the box.

Further, a pulley assembly is installed at a middle distance in the sliding groove, the sliding rod is installed in the pulley assembly in a sliding mode, the pulley assembly comprises a first pulley, a second pulley and a third pulley, an installation cavity is formed in the sliding groove, the first pulley is installed in the installation cavity in a rotating mode, the sliding groove is an upper opening, a left upper tangent plane and a right upper tangent plane are formed in the opening, and the second pulley and the third pulley are installed on the left upper tangent plane and the right upper tangent plane in a rotating mode respectively.

Further, the box includes the handle, the handle is installed the lateral wall of box, control panel installs on the handle, control panel is last to be equipped with the first electric telescopic handle of synchro control and second electric telescopic handle's button.

Further, the movable plate is equipped with the cavity, the equidistance rotates in the cavity and installs the live-rollers, the live-rollers can spill the top surface of movable plate.

Furthermore, the rolling surface of the first pulley is a concave curved surface, and the radian of the concave curved surface is matched with the outer contour of the slide bar.

Furthermore, the pressing surface of the pressing plate is bonded with anti-skid rubber.

The utility model has the advantages that:

1. through the first electric telescopic rod, the second electric telescopic rod, the movable plate and the lifting plate, an operator can lift the door body onto the door body ferry device without lifting the door body under an operation table, so that the operation of the operator is facilitated;

2. the door body is fixed through the bolts, the pressing plate and the rotating piece, so that the door body is prevented from shaking on the ferry device, and the safety is improved;

3. the friction force is reduced when the door body moves on the moving plate through the rotating roller;

4. through the pulley assembly, the linear motion of the sliding rod in the sliding groove is smooth and free, the gap between the sliding rod and the sliding groove can be reduced, and the swinging is prevented.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a plan view of the present invention.

Fig. 4 is a schematic view of the sliding chute of the present invention.

Description of reference numerals: 1. the box, 2, first electric telescopic handle, 3, the lifter plate, 4, the handle, 5, first universal wheel, 6, the battery, 7, control panel, 8, second electric telescopic handle, 9, the spout, 10, first pulley, 11, the second pulley, 12, the third pulley, 13, the installation cavity, 14, the slide bar, 15, the connecting rod, 16, the movable plate, 17, the live-rollers, 18, the rotating member, 19, first horizontal pole, 20, logical groove, 21, the fixed plate, 22, the second horizontal pole, 23, the screw through-hole, 24, the bolt, 25, the pressure strip, 26, the limiting plate, 27, the second universal wheel, 28, the non-slip adhesive tape.

Detailed Description

The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.

Referring to fig. 1, 2, 3 and 4, which are schematic structural views of the present invention, a door ferry device for people's air defense door processing comprises a box body 1, a handle 4 is installed on a back plate of the box body 1, a control panel 7 for controlling a first electric telescopic rod 2 and a second electric telescopic rod 8 is arranged on the handle 4, a lifting button and a descending button are arranged on the control panel 7, the control panel is connected with the first electric telescopic rod 2 and the second electric telescopic rod 8 by adopting the prior art, which is not described herein, the handle 4 is convenient to push and pull the box body, a first universal wheel 5 is arranged at four corners of the outer wall of the bottom plate of the box body 1, a locking mechanism is arranged on the first universal wheel 5 for locking the first universal wheel 5, so as to avoid sliding when the door body is placed, thereby improving safety, a storage battery 6 is installed on the outer wall of a side plate of the box body 1, the storage battery 6 is electrically connected with the first electric telescopic rod 2, and the top surface of the box body 1 is opened, the inner wall of a bottom plate of the box body 1 is provided with two groups of first electric telescopic rods 2, each group comprises two electric telescopic rods 2, the top surface of each electric telescopic rod 2 is provided with a lifting plate 3, the lifting of the lifting plate 3 is controlled by controlling the lifting of the first electric telescopic rod 2, two sliding chutes 9 are arranged inside the lifting plate 3, pulley components are arranged in each sliding chute 9 at equal intervals and comprise a first pulley 10, a second pulley 11 and a third pulley 12, the first pulley 10 is rotatably arranged in an installation cavity 13 at the bottom surface of the sliding chute 9, the sliding chute 9 is an upper opening, two tangent planes are formed at the opening, namely an upper left tangent plane and an upper right tangent plane, the upper left tangent plane and the upper right tangent plane are respectively rotatably provided with the second pulley 11 and the third pulley 12, further the pulley components enclose a cavity, a sliding rod 14 is arranged in the cavity, and the pulley components are tightly attached to the sliding rod 14, the linear motion of the sliding rod 14 is smooth and free, because the sliding rod 14 is tightly attached to the pulley assembly, no gap exists between the sliding rod 14 and the three pulleys in the transverse direction, the sliding rod 14 is prevented from shaking, the cross section of the rolling surface of the first pulley 10 is arc-shaped, the radian is matched with the outer contour of the sliding rod 14, the sliding rod 14 is further limited, the top surface of the sliding rod 14 is provided with a connecting rod 15, the connecting rod 15 is not interfered with the pulley assembly, a moving plate 16 is arranged on the connecting rod 15, the moving plate 16 slides on the lifting plate 3 through the connecting rod 15, a rotating roller 17 is arranged on the moving plate 16 in an equidistance rotating manner, the rotating roller 17 can leak out of the top surface of the moving plate 16, the friction force between the door body and the moving plate 16 is reduced, the door body is convenient to drag, the end part of the moving plate 16 is provided with a first cross rod 19, the top surface of the moving plate of the box body 1 is provided with a fixing plate 21, the top surface of the back plate of the box body 1 is provided with a limiting plate 26, the front surface of a fixing plate 21 is provided with a through groove 20, a first cross rod 19 moves up and down in the through groove 20, a second electric telescopic rod 8 is installed between the first cross rod 19 and a second cross rod 22, the first cross rod 19 is connected with a moving plate 16, the bottom surface of the second cross rod 22 is provided with a second universal wheel 27, the second universal wheel 27 is provided with a locking mechanism, the second universal wheel 27 is as high as the first universal wheel 5, the fixing plate 21 is provided with a threaded through hole 23, the threaded through hole 23 is internally connected with a bolt 24, one end of the bolt 24 is provided with a pressing plate 25, the other end of the bolt 24 is provided with a rotating part 18, the pressing surface of the pressing plate 25 is bonded with anti-skid rubber 28, the door body is prevented from sliding, the door body is fixed through the pressing plate 25, and the door body is prevented from shaking.

The utility model discloses the during operation, press the lifting button on the control panel 7, the lifting button enables the synchronous lifting of first electric telescopic handle 2 and second electric telescopic handle 8, thereby it matches the height of door plant operation panel to lift lifter plate 3, then pull out movable plate 16, the workman just can lift the door plant on ferry-boat device on the door plant operation panel, move the door plant on the movable plate 16 back, pull back movable plate 16, then press the decline button on the control panel 7, make first electric telescopic handle 2 descend with second electric telescopic handle 8 is synchronous, revolve wrong rotating member 18, make pressure strip 25 compress tightly the door plant, it is fixed with the door plant.

Claims

1. A door body ferrying device for processing a civil air defense door comprises a box body (1), a lifting plate (3) and a moving plate (16), wherein first universal wheels (5) are installed on the bottom surface of the box body (1), a fixing plate (21) is installed on the top surface of the front side wall of the box body (1), a limiting plate (26) is installed on the top surface of the rear side wall of the box body (1), a through groove (20) is formed in the front side wall of the fixing plate (21), a first electric telescopic rod (2) is arranged on the inner wall of the bottom surface of the box body (1), the lifting plate (3) is installed on the top surface of the first electric telescopic rod (2), a sliding groove (9) is formed in the lifting plate (3), a connecting rod (15) is installed on the bottom surface of the moving plate (16), a sliding rod (14) is installed on the bottom surface of the connecting rod (15), the sliding rod (14) slides in the sliding groove (9), a sliding rod (14) is installed in the sliding groove (9), a first cross rod (19) is installed on the end portion of the moving plate (16), the first cross rod (19) is arranged in the through groove (20), a second universal wheels (8) is installed on the bottom surface of the second electric telescopic rod (22), be equipped with screw thread through-hole (23) on fixed plate (21), screw thread through-hole (23) female connection has bolt (24), pressure strip (25) are installed to the one end of bolt (24), revolving part (18) are installed to the other end of bolt (24), battery (6) are installed to the lateral wall of box (1), install control panel (7) on box (1).

2. The door body ferrying device for processing the civil air defense door according to claim 1, characterized in that: the pulley assembly is installed at the middle distance in the sliding groove (9), the sliding rod (14) is installed in the pulley assembly in a sliding mode, the pulley assembly comprises a first pulley (10), a second pulley (11) and a third pulley (12), an installation cavity (13) is arranged in the sliding groove (9), the first pulley (10) is installed in the installation cavity (13) in a rotating mode, the sliding groove (9) is an upper opening, a left upper tangent plane and a right upper tangent plane are formed at the opening, and the second pulley (11) and the third pulley (12) are installed on the left upper tangent plane and the right upper tangent plane in a rotating mode respectively.

3. The door body ferrying device for processing the civil air defense door according to claim 1, characterized in that: the box (1) comprises a handle (4), the handle (4) is installed on the side wall of the box (1), a control panel (7) is installed on the handle (4), and buttons for synchronously controlling the first electric telescopic rod (2) and the second electric telescopic rod (8) are arranged on the control panel (7).

4. The door body ferrying device for processing the civil air defense door according to claim 1, characterized in that: moving plate (16) are equipped with the cavity, equidistance rotates in the cavity and installs live-rollers (17), live-rollers (17) can leak the top surface of moving plate (16).

5. The door body ferrying device for processing the civil air defense door according to claim 2, characterized in that: the rolling surface of the first pulley (10) is a concave curved surface, and the radian of the concave curved surface is matched with the outer contour of the sliding rod (14).

6. The door body ferrying device for processing the civil air defense door according to claim 1, characterized in that: and the pressing surface of the pressing plate (25) is bonded with anti-skid rubber (28).